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Will H
I am back in 2015. I don't like the format but will try to answer any questions that need an 'answer'
Determine the interval of convergence of the power series?
Determine the interval of convergence of the power series
∞
Σ (1/(3^(n)*n)) * (x - 1)^n
n=1
2 AnswersMathematics10 years agoMaths problem using 2 different elevations from a distance apart?
John is 90m due west of Mary on a ‘level’ road. He sees that the angle of elevation of a kite flown by their son is 30 degrees, while Mary sees that it is due north at an angle of elevation of 38 degrees. What is the height of the kite above the level ground?
4 AnswersMathematics1 decade ago